package com.ruoyi.teacher.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ruoyi.teacher.domain.Teacher;
import com.ruoyi.teacher.domain.vo.BarVO;
import com.ruoyi.teacher.domain.vo.DataVO;
import com.ruoyi.teacher.domain.vo.PieVO;

public interface TransferService extends IService<Teacher> {

    /**
     * @Description: 查询年龄分布数据
     * @param
     * @return com.ruoyi.teacher.domain.vo.BarVO
     */
    public BarVO barVOList();
    /**
     * @Description: 查询学历数据
     * @param
     * @return com.ruoyi.teacher.domain.vo.DataVO
     */
    public PieVO PieVOList();

    /**
     * @Description: 查询学历数据
     * @param
     * @return com.ruoyi.teacher.domain.vo.DataVO
     */
    public BarVO listTitleLevel();

}
